package com.itheima.reggie.common;

//基于ThreadLocal的工具类,用于设置和获取线程空间里的使用者id
public class BaseContext {
    private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();
    public static void setCurrentId(Long id){
        threadLocal.set(id);
    }
    public static Long getCurrentId(){
       return threadLocal.get();

    }
}
